Rad counters are not likely to be printed again anytime soon, and are definitely not evergreen
You can even target the same monster repeatedly if your opponent has some ludicrously high attackers (like Deskbots , Megalith , or various other OTK decks that can get over 10,000 attack on a single monster!) 4
Rakdos Tree 4 Bloodtithe Harvester 4 Agatha's Soul Cauldron 4 Blackcleave Cliffs 4 Blightstep Pathway 4 Blood Crypt 4 Fable of the Mirror-Breaker 4 Fatal Push 4 Tree of Perdition 4 Voldaren Epicure 4 Voldaren Thrillseeker 4 Thoughtseize 3 Inti, Seneschal of the Sun 3 Mutavault 3 Raucous Theater 2 Swamp 2 Flamecache Gecko 1 Takenuma, Abandoned Mire 1 Mountain 1 Castle Locthwain 3 Path of Peril 3 Leyline of the Void 2 Duress 2 Laughing Jasper Flint 2 Ob Nixilis, the Adversary 2 Alpine Moon 1 Jegantha, the Wellspring Rakdos Tree shows that Sorin, Imperious Bloodlord plus Vein Ripper was not the only combo available for a black-red midrange deck
All this synergy lets you go wild with other abilities that can pump up your creatures, letting you attack with a huge army for relatively little mana
Leavanny has the following attacks: Razor Leaf - 100 damage
Zombies games